@article{MacDonald:15759,
      recid = {15759},
      author = {MacDonald, James M. and Hoppe, Robert A. and Banker, David  E.},
      title = {The Evolution of Structural Change in the U.S. Farm  Sector},
      address = {2004},
      number = {1224-2016-98627},
      series = {Symposium Paper},
      pages = {29},
      year = {2004},
      url = {http://ageconsearch.umn.edu/record/15759},
      doi = {https://doi.org/10.22004/ag.econ.15759},
}